Currently (November 2021) you can watch it on Bilibili.
"The World of Copper Coins" is a comic work adapted from the novel of the same name written by Mussuri. The electronic version is published by Bilibili Comics.
Plot:
Monk Xuan Min, who has lost all his memory and has no knowledge of the art of fengshuikanyu. On his first day in Ningyang, he unceremoniously ransacked a haunted house and took the contents inside. Xue Xian, the nesting real dragon, copied it back together.
From then on, the story of the semi-paralyzed Pipi dragon Xue Xian and the cold monk Xuan Min worked together to find the dragon bones and memories.